1802078366970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{733}}^1\times {\mathrm{238921}}^1$

素因数の和:239685

約数の個数: 128

約数和(自身を含む): 5050619942400

約数和(自身を除く): 3248541575430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 733, 735, 1029, 1466, 1470, 1715, 2058, 2199, 3430, 3665, 4398, 5131, 5145, 7330, 10262, 10290, 10995, 15393, 21990, 25655, 30786, 35917, 51310, 71834, 76965, 107751, 153930, 179585, 215502, 238921, 251419, 359170, 477842, 502838, 538755, 716763, 754257, 1077510, 1194605, 1257095, 1433526, 1508514, 1672447, 2389210, 2514190, 3344894, 3583815, 3771285, 5017341, 7167630, 7542570, 8362235, 10034682, 11707129, 16724470, 23414258, 25086705, 35121387, 50173410, 58535645, 70242774, 81949903, 117071290, 163899806, 175129093, 175606935, 245849709, 350258186, 351213870, 409749515, 491699418, 525387279, 819499030, 875645465, 1050774558, 1225903651, 1229248545, 1751290930, 2451807302, 2458497090, 2626936395, 3677710953, 5253872790, 6129518255, 7355421906, 8581325557, 12259036510, 17162651114, 18388554765, 25743976671, 36777109530, 42906627785, 51487953342, 60069278899, 85813255570, 120138557798, 128719883355, 180207836697, 257439766710, 300346394495, 360415673394, 600692788990, 901039183485, 1802078366970]

約数ペア:

[(1, 1802078366970), (2, 901039183485), (3, 600692788990), (5, 360415673394), (6, 300346394495), (7, 257439766710), (10, 180207836697), (14, 128719883355), (15, 120138557798), (21, 85813255570), (30, 60069278899), (35, 51487953342), (42, 42906627785), (49, 36777109530), (70, 25743976671), (98, 18388554765), (105, 17162651114), (147, 12259036510), (210, 8581325557), (245, 7355421906), (294, 6129518255), (343, 5253872790), (490, 3677710953), (686, 2626936395), (733, 2458497090), (735, 2451807302), (1029, 1751290930), (1466, 1229248545), (1470, 1225903651), (1715, 1050774558), (2058, 875645465), (2199, 819499030), (3430, 525387279), (3665, 491699418), (4398, 409749515), (5131, 351213870), (5145, 350258186), (7330, 245849709), (10262, 175606935), (10290, 175129093), (10995, 163899806), (15393, 117071290), (21990, 81949903), (25655, 70242774), (30786, 58535645), (35917, 50173410), (51310, 35121387), (71834, 25086705), (76965, 23414258), (107751, 16724470), (153930, 11707129), (179585, 10034682), (215502, 8362235), (238921, 7542570), (251419, 7167630), (359170, 5017341), (477842, 3771285), (502838, 3583815), (538755, 3344894), (716763, 2514190), (754257, 2389210), (1077510, 1672447), (1194605, 1508514), (1257095, 1433526)]