1396934370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:658

約数の個数: 256

約数和(自身を含む): 4358914560

約数和(自身を除く): 2961980190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 41, 45, 51, 54, 65, 78, 82, 85, 90, 102, 117, 123, 130, 135, 153, 170, 195, 205, 221, 234, 246, 255, 270, 306, 351, 369, 390, 410, 442, 459, 510, 533, 571, 585, 615, 663, 697, 702, 738, 765, 918, 1066, 1105, 1107, 1142, 1170, 1230, 1326, 1394, 1530, 1599, 1713, 1755, 1845, 1989, 2091, 2210, 2214, 2295, 2665, 2855, 3198, 3315, 3426, 3485, 3510, 3690, 3978, 4182, 4590, 4797, 5139, 5330, 5535, 5710, 5967, 6273, 6630, 6970, 7423, 7995, 8565, 9061, 9594, 9707, 9945, 10278, 10455, 11070, 11934, 12546, 14391, 14846, 15417, 15990, 17130, 18122, 18819, 19414, 19890, 20910, 22269, 23411, 23985, 25695, 27183, 28782, 29121, 29835, 30834, 31365, 37115, 37638, 44538, 45305, 46822, 47970, 48535, 51390, 54366, 58242, 59670, 62730, 66807, 70233, 71955, 74230, 77085, 81549, 87363, 90610, 94095, 97070, 111345, 117055, 126191, 133614, 135915, 140466, 143910, 145605, 154170, 163098, 174726, 188190, 200421, 210699, 222690, 234110, 244647, 252382, 262089, 271830, 291210, 304343, 334035, 351165, 378573, 397987, 400842, 407745, 421398, 436815, 489294, 524178, 608686, 630955, 632097, 668070, 702330, 757146, 795974, 815490, 873630, 913029, 1002105, 1053495, 1135719, 1193961, 1223235, 1261910, 1264194, 1310445, 1521715, 1826058, 1892865, 1989935, 2004210, 2106990, 2271438, 2387922, 2446470, 2620890, 2739087, 3043430, 3160485, 3407157, 3581883, 3785730, 3979870, 4565145, 5173831, 5478174, 5678595, 5969805, 6320970, 6814314, 7163766, 8217261, 9130290, 10347662, 10745649, 11357190, 11939610, 13695435, 15521493, 16434522, 17035785, 17909415, 21491298, 25869155, 27390870, 31042986, 34071570, 35818830, 41086305, 46564479, 51738310, 53728245, 77607465, 82172610, 93128958, 107456490, 139693437, 155214930, 232822395, 279386874, 465644790, 698467185, 1396934370]

約数ペア:

[(1, 1396934370), (2, 698467185), (3, 465644790), (5, 279386874), (6, 232822395), (9, 155214930), (10, 139693437), (13, 107456490), (15, 93128958), (17, 82172610), (18, 77607465), (26, 53728245), (27, 51738310), (30, 46564479), (34, 41086305), (39, 35818830), (41, 34071570), (45, 31042986), (51, 27390870), (54, 25869155), (65, 21491298), (78, 17909415), (82, 17035785), (85, 16434522), (90, 15521493), (102, 13695435), (117, 11939610), (123, 11357190), (130, 10745649), (135, 10347662), (153, 9130290), (170, 8217261), (195, 7163766), (205, 6814314), (221, 6320970), (234, 5969805), (246, 5678595), (255, 5478174), (270, 5173831), (306, 4565145), (351, 3979870), (369, 3785730), (390, 3581883), (410, 3407157), (442, 3160485), (459, 3043430), (510, 2739087), (533, 2620890), (571, 2446470), (585, 2387922), (615, 2271438), (663, 2106990), (697, 2004210), (702, 1989935), (738, 1892865), (765, 1826058), (918, 1521715), (1066, 1310445), (1105, 1264194), (1107, 1261910), (1142, 1223235), (1170, 1193961), (1230, 1135719), (1326, 1053495), (1394, 1002105), (1530, 913029), (1599, 873630), (1713, 815490), (1755, 795974), (1845, 757146), (1989, 702330), (2091, 668070), (2210, 632097), (2214, 630955), (2295, 608686), (2665, 524178), (2855, 489294), (3198, 436815), (3315, 421398), (3426, 407745), (3485, 400842), (3510, 397987), (3690, 378573), (3978, 351165), (4182, 334035), (4590, 304343), (4797, 291210), (5139, 271830), (5330, 262089), (5535, 252382), (5710, 244647), (5967, 234110), (6273, 222690), (6630, 210699), (6970, 200421), (7423, 188190), (7995, 174726), (8565, 163098), (9061, 154170), (9594, 145605), (9707, 143910), (9945, 140466), (10278, 135915), (10455, 133614), (11070, 126191), (11934, 117055), (12546, 111345), (14391, 97070), (14846, 94095), (15417, 90610), (15990, 87363), (17130, 81549), (18122, 77085), (18819, 74230), (19414, 71955), (19890, 70233), (20910, 66807), (22269, 62730), (23411, 59670), (23985, 58242), (25695, 54366), (27183, 51390), (28782, 48535), (29121, 47970), (29835, 46822), (30834, 45305), (31365, 44538), (37115, 37638)]