15696494244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7187}}^1$

素因数の和:7350

約数の個数: 144

約数和(自身を含む): 43537428480

約数和(自身を除く): 27840934236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 103, 114, 124, 171, 186, 206, 228, 279, 309, 342, 372, 412, 558, 589, 618, 684, 927, 1116, 1178, 1236, 1767, 1854, 1957, 2356, 3193, 3534, 3708, 3914, 5301, 5871, 6386, 7068, 7187, 7828, 9579, 10602, 11742, 12772, 14374, 17613, 19158, 21204, 21561, 23484, 28737, 28748, 35226, 38316, 43122, 57474, 60667, 64683, 70452, 86244, 114948, 121334, 129366, 136553, 182001, 222797, 242668, 258732, 273106, 364002, 409659, 445594, 546003, 546212, 668391, 728004, 740261, 819318, 891188, 1092006, 1228977, 1336782, 1480522, 1638636, 2005173, 2184012, 2220783, 2457954, 2673564, 2961044, 4010346, 4233143, 4441566, 4915908, 6662349, 8020692, 8466286, 8883132, 12699429, 13324698, 14064959, 16932572, 22948091, 25398858, 26649396, 28129918, 38098287, 42194877, 45896182, 50797716, 56259836, 68844273, 76196574, 84389754, 91792364, 126584631, 137688546, 152393148, 168779508, 206532819, 253169262, 275377092, 413065638, 436013729, 506338524, 826131276, 872027458, 1308041187, 1744054916, 2616082374, 3924123561, 5232164748, 7848247122, 15696494244]

約数ペア:

[(1, 15696494244), (2, 7848247122), (3, 5232164748), (4, 3924123561), (6, 2616082374), (9, 1744054916), (12, 1308041187), (18, 872027458), (19, 826131276), (31, 506338524), (36, 436013729), (38, 413065638), (57, 275377092), (62, 253169262), (76, 206532819), (93, 168779508), (103, 152393148), (114, 137688546), (124, 126584631), (171, 91792364), (186, 84389754), (206, 76196574), (228, 68844273), (279, 56259836), (309, 50797716), (342, 45896182), (372, 42194877), (412, 38098287), (558, 28129918), (589, 26649396), (618, 25398858), (684, 22948091), (927, 16932572), (1116, 14064959), (1178, 13324698), (1236, 12699429), (1767, 8883132), (1854, 8466286), (1957, 8020692), (2356, 6662349), (3193, 4915908), (3534, 4441566), (3708, 4233143), (3914, 4010346), (5301, 2961044), (5871, 2673564), (6386, 2457954), (7068, 2220783), (7187, 2184012), (7828, 2005173), (9579, 1638636), (10602, 1480522), (11742, 1336782), (12772, 1228977), (14374, 1092006), (17613, 891188), (19158, 819318), (21204, 740261), (21561, 728004), (23484, 668391), (28737, 546212), (28748, 546003), (35226, 445594), (38316, 409659), (43122, 364002), (57474, 273106), (60667, 258732), (64683, 242668), (70452, 222797), (86244, 182001), (114948, 136553), (121334, 129366)]