994380660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3623

約数の個数: 288

約数和(自身を含む): 3931828992

約数和(自身を除く): 2937448332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 3060, 3094, 3276, 3315, 3570, 3571, 3978, 4095, 4284, 4420, 4641, 5355, 5460, 6188, 6630, 7140, 7142, 7735, 7956, 8190, 9282, 9945, 10710, 10713, 13260, 13923, 14284, 15470, 16380, 17855, 18564, 19890, 21420, 21426, 23205, 24997, 27846, 30940, 32139, 35710, 39780, 42852, 46410, 46423, 49994, 53565, 55692, 60707, 64278, 69615, 71420, 74991, 92820, 92846, 99988, 107130, 121414, 124985, 128556, 139230, 139269, 149982, 160695, 182121, 185692, 214260, 224973, 232115, 242828, 249970, 278460, 278538, 299964, 303535, 321390, 324961, 364242, 374955, 417807, 424949, 449946, 464230, 499940, 546363, 557076, 607070, 642780, 649922, 696345, 728484, 749910, 789191, 835614, 849898, 899892, 910605, 928460, 974883, 1092726, 1124865, 1214140, 1274847, 1299844, 1392690, 1499820, 1578382, 1624805, 1671228, 1699796, 1821210, 1949766, 2089035, 2124745, 2185452, 2249730, 2367573, 2549694, 2731815, 2785380, 2924649, 3156764, 3249610, 3642420, 3824541, 3899532, 3945955, 4178070, 4249490, 4499460, 4735146, 4874415, 5099388, 5463630, 5524337, 5849298, 6374235, 6499220, 7102719, 7649082, 7891910, 8356140, 8498980, 9470292, 9748830, 10927260, 11048674, 11698596, 11837865, 12748470, 14205438, 14623245, 15298164, 15783820, 16573011, 19122705, 19497660, 22097348, 23675730, 25496940, 27621685, 28410876, 29246490, 33146022, 35513595, 38245410, 47351460, 49719033, 55243370, 58492980, 66292044, 71027190, 76490820, 82865055, 99438066, 110486740, 142054380, 165730110, 198876132, 248595165, 331460220, 497190330, 994380660]

約数ペア:

[(1, 994380660), (2, 497190330), (3, 331460220), (4, 248595165), (5, 198876132), (6, 165730110), (7, 142054380), (9, 110486740), (10, 99438066), (12, 82865055), (13, 76490820), (14, 71027190), (15, 66292044), (17, 58492980), (18, 55243370), (20, 49719033), (21, 47351460), (26, 38245410), (28, 35513595), (30, 33146022), (34, 29246490), (35, 28410876), (36, 27621685), (39, 25496940), (42, 23675730), (45, 22097348), (51, 19497660), (52, 19122705), (60, 16573011), (63, 15783820), (65, 15298164), (68, 14623245), (70, 14205438), (78, 12748470), (84, 11837865), (85, 11698596), (90, 11048674), (91, 10927260), (102, 9748830), (105, 9470292), (117, 8498980), (119, 8356140), (126, 7891910), (130, 7649082), (140, 7102719), (153, 6499220), (156, 6374235), (170, 5849298), (180, 5524337), (182, 5463630), (195, 5099388), (204, 4874415), (210, 4735146), (221, 4499460), (234, 4249490), (238, 4178070), (252, 3945955), (255, 3899532), (260, 3824541), (273, 3642420), (306, 3249610), (315, 3156764), (340, 2924649), (357, 2785380), (364, 2731815), (390, 2549694), (420, 2367573), (442, 2249730), (455, 2185452), (468, 2124745), (476, 2089035), (510, 1949766), (546, 1821210), (585, 1699796), (595, 1671228), (612, 1624805), (630, 1578382), (663, 1499820), (714, 1392690), (765, 1299844), (780, 1274847), (819, 1214140), (884, 1124865), (910, 1092726), (1020, 974883), (1071, 928460), (1092, 910605), (1105, 899892), (1170, 849898), (1190, 835614), (1260, 789191), (1326, 749910), (1365, 728484), (1428, 696345), (1530, 649922), (1547, 642780), (1638, 607070), (1785, 557076), (1820, 546363), (1989, 499940), (2142, 464230), (2210, 449946), (2340, 424949), (2380, 417807), (2652, 374955), (2730, 364242), (3060, 324961), (3094, 321390), (3276, 303535), (3315, 299964), (3570, 278538), (3571, 278460), (3978, 249970), (4095, 242828), (4284, 232115), (4420, 224973), (4641, 214260), (5355, 185692), (5460, 182121), (6188, 160695), (6630, 149982), (7140, 139269), (7142, 139230), (7735, 128556), (7956, 124985), (8190, 121414), (9282, 107130), (9945, 99988), (10710, 92846), (10713, 92820), (13260, 74991), (13923, 71420), (14284, 69615), (15470, 64278), (16380, 60707), (17855, 55692), (18564, 53565), (19890, 49994), (21420, 46423), (21426, 46410), (23205, 42852), (24997, 39780), (27846, 35710), (30940, 32139)]