1926156749190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16561}}^1\times {\mathrm{204047}}^1$

素因数の和:220637

約数の個数: 64

約数和(自身を含む): 4866397885440

約数和(自身を除く): 2940241136250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 16561, 33122, 49683, 82805, 99366, 165610, 204047, 248415, 314659, 408094, 496830, 612141, 629318, 943977, 1020235, 1224282, 1573295, 1887954, 2040470, 3060705, 3146590, 3876893, 4719885, 6121410, 7753786, 9439770, 11630679, 19384465, 23261358, 38768930, 58153395, 116306790, 3379222367, 6758444734, 10137667101, 16896111835, 20275334202, 33792223670, 50688335505, 64205224973, 101376671010, 128410449946, 192615674919, 321026124865, 385231349838, 642052249730, 963078374595, 1926156749190]

約数ペア:

[(1, 1926156749190), (2, 963078374595), (3, 642052249730), (5, 385231349838), (6, 321026124865), (10, 192615674919), (15, 128410449946), (19, 101376671010), (30, 64205224973), (38, 50688335505), (57, 33792223670), (95, 20275334202), (114, 16896111835), (190, 10137667101), (285, 6758444734), (570, 3379222367), (16561, 116306790), (33122, 58153395), (49683, 38768930), (82805, 23261358), (99366, 19384465), (165610, 11630679), (204047, 9439770), (248415, 7753786), (314659, 6121410), (408094, 4719885), (496830, 3876893), (612141, 3146590), (629318, 3060705), (943977, 2040470), (1020235, 1887954), (1224282, 1573295)]