1402509420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 4782331008

約数和(自身を除く): 3379821588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 97, 111, 117, 130, 148, 156, 167, 180, 185, 194, 195, 222, 234, 260, 291, 333, 334, 370, 388, 390, 444, 468, 481, 485, 501, 555, 582, 585, 666, 668, 740, 780, 835, 873, 962, 970, 1002, 1110, 1164, 1170, 1261, 1332, 1443, 1455, 1503, 1665, 1670, 1746, 1924, 1940, 2004, 2171, 2220, 2340, 2405, 2505, 2522, 2886, 2910, 3006, 3330, 3340, 3492, 3589, 3783, 4329, 4342, 4365, 4810, 5010, 5044, 5772, 5820, 6012, 6179, 6305, 6513, 6660, 7178, 7215, 7515, 7566, 8658, 8684, 8730, 9620, 10020, 10767, 10855, 11349, 12358, 12610, 13026, 14356, 14430, 15030, 15132, 16199, 17316, 17460, 17945, 18537, 18915, 19539, 21534, 21645, 21710, 22698, 24716, 25220, 26052, 28860, 30060, 30895, 32301, 32398, 32565, 35890, 37074, 37830, 39078, 43068, 43290, 43420, 45396, 46657, 48597, 53835, 55611, 56745, 61790, 64602, 64796, 65130, 71780, 74148, 75660, 78156, 80327, 80995, 86580, 92685, 93314, 97194, 97695, 107670, 111222, 113490, 123580, 129204, 130260, 139971, 145791, 160654, 161505, 161990, 185370, 186628, 194388, 195390, 210587, 215340, 222444, 226980, 233285, 240981, 242985, 278055, 279942, 291582, 321308, 323010, 323980, 370740, 390780, 401635, 419913, 421174, 466570, 481962, 485970, 556110, 559884, 583164, 599363, 631761, 646020, 699855, 722943, 728955, 803270, 839826, 842348, 933140, 963924, 971940, 1052935, 1112220, 1198726, 1204905, 1263522, 1399710, 1445886, 1457910, 1606540, 1679652, 1798089, 1895283, 2099565, 2105870, 2397452, 2409810, 2527044, 2799420, 2891772, 2915820, 2996815, 3158805, 3596178, 3614715, 3790566, 4199130, 4211740, 4819620, 5394267, 5993630, 6317610, 7192356, 7229430, 7581132, 7791719, 8398260, 8990445, 9476415, 10788534, 11987260, 12635220, 14458860, 15583438, 17980890, 18952830, 21577068, 23375157, 26971335, 31166876, 35961780, 37905660, 38958595, 46750314, 53942670, 70125471, 77917190, 93500628, 107885340, 116875785, 140250942, 155834380, 233751570, 280501884, 350627355, 467503140, 701254710, 1402509420]

約数ペア:

[(1, 1402509420), (2, 701254710), (3, 467503140), (4, 350627355), (5, 280501884), (6, 233751570), (9, 155834380), (10, 140250942), (12, 116875785), (13, 107885340), (15, 93500628), (18, 77917190), (20, 70125471), (26, 53942670), (30, 46750314), (36, 38958595), (37, 37905660), (39, 35961780), (45, 31166876), (52, 26971335), (60, 23375157), (65, 21577068), (74, 18952830), (78, 17980890), (90, 15583438), (97, 14458860), (111, 12635220), (117, 11987260), (130, 10788534), (148, 9476415), (156, 8990445), (167, 8398260), (180, 7791719), (185, 7581132), (194, 7229430), (195, 7192356), (222, 6317610), (234, 5993630), (260, 5394267), (291, 4819620), (333, 4211740), (334, 4199130), (370, 3790566), (388, 3614715), (390, 3596178), (444, 3158805), (468, 2996815), (481, 2915820), (485, 2891772), (501, 2799420), (555, 2527044), (582, 2409810), (585, 2397452), (666, 2105870), (668, 2099565), (740, 1895283), (780, 1798089), (835, 1679652), (873, 1606540), (962, 1457910), (970, 1445886), (1002, 1399710), (1110, 1263522), (1164, 1204905), (1170, 1198726), (1261, 1112220), (1332, 1052935), (1443, 971940), (1455, 963924), (1503, 933140), (1665, 842348), (1670, 839826), (1746, 803270), (1924, 728955), (1940, 722943), (2004, 699855), (2171, 646020), (2220, 631761), (2340, 599363), (2405, 583164), (2505, 559884), (2522, 556110), (2886, 485970), (2910, 481962), (3006, 466570), (3330, 421174), (3340, 419913), (3492, 401635), (3589, 390780), (3783, 370740), (4329, 323980), (4342, 323010), (4365, 321308), (4810, 291582), (5010, 279942), (5044, 278055), (5772, 242985), (5820, 240981), (6012, 233285), (6179, 226980), (6305, 222444), (6513, 215340), (6660, 210587), (7178, 195390), (7215, 194388), (7515, 186628), (7566, 185370), (8658, 161990), (8684, 161505), (8730, 160654), (9620, 145791), (10020, 139971), (10767, 130260), (10855, 129204), (11349, 123580), (12358, 113490), (12610, 111222), (13026, 107670), (14356, 97695), (14430, 97194), (15030, 93314), (15132, 92685), (16199, 86580), (17316, 80995), (17460, 80327), (17945, 78156), (18537, 75660), (18915, 74148), (19539, 71780), (21534, 65130), (21645, 64796), (21710, 64602), (22698, 61790), (24716, 56745), (25220, 55611), (26052, 53835), (28860, 48597), (30060, 46657), (30895, 45396), (32301, 43420), (32398, 43290), (32565, 43068), (35890, 39078), (37074, 37830)]