57253117012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{2609}}^1$

素因数の和:2838

約数の個数: 144

約数和(自身を含む): 130975729920

約数和(自身を除く): 73722612908

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 167, 182, 247, 266, 334, 361, 364, 494, 532, 668, 722, 988, 1169, 1444, 1729, 2171, 2338, 2527, 2609, 3173, 3458, 4342, 4676, 4693, 5054, 5218, 6346, 6916, 8684, 9386, 10108, 10436, 12692, 15197, 18263, 18772, 22211, 30394, 32851, 33917, 36526, 41249, 44422, 49571, 60287, 60788, 65702, 67834, 73052, 82498, 88844, 99142, 120574, 131404, 135668, 164996, 198284, 237419, 241148, 288743, 346997, 422009, 435703, 474838, 577486, 644423, 693994, 783731, 844018, 871406, 941849, 949676, 1154972, 1288846, 1387988, 1567462, 1688036, 1742812, 1883698, 2577692, 3049921, 3134924, 3767396, 4510961, 5486117, 5664139, 6099842, 6592943, 8278357, 9021922, 10972234, 11328278, 12199684, 12244037, 13185886, 16556714, 18043844, 21944468, 22656556, 24488074, 26371772, 33113428, 39648973, 48976148, 57948499, 79297946, 85708259, 107618641, 115896998, 157288783, 158595892, 171416518, 215237282, 231793996, 314577566, 342833036, 430474564, 629155132, 753330487, 1101021481, 1506660974, 2044754179, 2202042962, 3013321948, 4089508358, 4404085924, 8179016716, 14313279253, 28626558506, 57253117012]

約数ペア:

[(1, 57253117012), (2, 28626558506), (4, 14313279253), (7, 8179016716), (13, 4404085924), (14, 4089508358), (19, 3013321948), (26, 2202042962), (28, 2044754179), (38, 1506660974), (52, 1101021481), (76, 753330487), (91, 629155132), (133, 430474564), (167, 342833036), (182, 314577566), (247, 231793996), (266, 215237282), (334, 171416518), (361, 158595892), (364, 157288783), (494, 115896998), (532, 107618641), (668, 85708259), (722, 79297946), (988, 57948499), (1169, 48976148), (1444, 39648973), (1729, 33113428), (2171, 26371772), (2338, 24488074), (2527, 22656556), (2609, 21944468), (3173, 18043844), (3458, 16556714), (4342, 13185886), (4676, 12244037), (4693, 12199684), (5054, 11328278), (5218, 10972234), (6346, 9021922), (6916, 8278357), (8684, 6592943), (9386, 6099842), (10108, 5664139), (10436, 5486117), (12692, 4510961), (15197, 3767396), (18263, 3134924), (18772, 3049921), (22211, 2577692), (30394, 1883698), (32851, 1742812), (33917, 1688036), (36526, 1567462), (41249, 1387988), (44422, 1288846), (49571, 1154972), (60287, 949676), (60788, 941849), (65702, 871406), (67834, 844018), (73052, 783731), (82498, 693994), (88844, 644423), (99142, 577486), (120574, 474838), (131404, 435703), (135668, 422009), (164996, 346997), (198284, 288743), (237419, 241148)]