16966624668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:892

約数の個数: 192

約数和(自身を含む): 47381634048

約数和(自身を除く): 30415009380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 67, 73, 84, 122, 134, 146, 183, 201, 219, 244, 268, 292, 366, 402, 427, 438, 469, 511, 677, 732, 804, 854, 876, 938, 1022, 1281, 1354, 1407, 1533, 1708, 1876, 2031, 2044, 2562, 2708, 2814, 3066, 4062, 4087, 4453, 4739, 4891, 5124, 5628, 6132, 8124, 8174, 8906, 9478, 9782, 12261, 13359, 14217, 14673, 16348, 17812, 18956, 19564, 24522, 26718, 28434, 28609, 29346, 31171, 34237, 41297, 45359, 49044, 49421, 53436, 56868, 57218, 58692, 62342, 68474, 82594, 85827, 90718, 93513, 98842, 102711, 114436, 123891, 124684, 136077, 136948, 148263, 165188, 171654, 181436, 187026, 197684, 205422, 247782, 272154, 289079, 296526, 298351, 317513, 343308, 345947, 374052, 410844, 495564, 544308, 578158, 593052, 596702, 635026, 691894, 867237, 895053, 952539, 1037841, 1156316, 1193404, 1270052, 1383788, 1734474, 1790106, 1905078, 2075682, 2088457, 2766899, 3014681, 3311207, 3468948, 3580212, 3810156, 4151364, 4176914, 5533798, 6029362, 6265371, 6622414, 8300697, 8353828, 9044043, 9933621, 11067596, 12058724, 12530742, 13244828, 16601394, 18088086, 19368293, 19867242, 21102767, 23178449, 25061484, 33202788, 36176172, 38736586, 39734484, 42205534, 46356898, 58104879, 63308301, 69535347, 77473172, 84411068, 92713796, 116209758, 126616602, 139070694, 201983627, 232419516, 253233204, 278141388, 403967254, 605950881, 807934508, 1211901762, 1413885389, 2423803524, 2827770778, 4241656167, 5655541556, 8483312334, 16966624668]

約数ペア:

[(1, 16966624668), (2, 8483312334), (3, 5655541556), (4, 4241656167), (6, 2827770778), (7, 2423803524), (12, 1413885389), (14, 1211901762), (21, 807934508), (28, 605950881), (42, 403967254), (61, 278141388), (67, 253233204), (73, 232419516), (84, 201983627), (122, 139070694), (134, 126616602), (146, 116209758), (183, 92713796), (201, 84411068), (219, 77473172), (244, 69535347), (268, 63308301), (292, 58104879), (366, 46356898), (402, 42205534), (427, 39734484), (438, 38736586), (469, 36176172), (511, 33202788), (677, 25061484), (732, 23178449), (804, 21102767), (854, 19867242), (876, 19368293), (938, 18088086), (1022, 16601394), (1281, 13244828), (1354, 12530742), (1407, 12058724), (1533, 11067596), (1708, 9933621), (1876, 9044043), (2031, 8353828), (2044, 8300697), (2562, 6622414), (2708, 6265371), (2814, 6029362), (3066, 5533798), (4062, 4176914), (4087, 4151364), (4453, 3810156), (4739, 3580212), (4891, 3468948), (5124, 3311207), (5628, 3014681), (6132, 2766899), (8124, 2088457), (8174, 2075682), (8906, 1905078), (9478, 1790106), (9782, 1734474), (12261, 1383788), (13359, 1270052), (14217, 1193404), (14673, 1156316), (16348, 1037841), (17812, 952539), (18956, 895053), (19564, 867237), (24522, 691894), (26718, 635026), (28434, 596702), (28609, 593052), (29346, 578158), (31171, 544308), (34237, 495564), (41297, 410844), (45359, 374052), (49044, 345947), (49421, 343308), (53436, 317513), (56868, 298351), (57218, 296526), (58692, 289079), (62342, 272154), (68474, 247782), (82594, 205422), (85827, 197684), (90718, 187026), (93513, 181436), (98842, 171654), (102711, 165188), (114436, 148263), (123891, 136948), (124684, 136077)]