97437340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 285401088

約数和(自身を除く): 187963748

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 44, 52, 55, 62, 65, 70, 77, 91, 110, 124, 130, 140, 143, 154, 155, 157, 182, 217, 220, 260, 286, 308, 310, 314, 341, 364, 385, 403, 434, 455, 572, 620, 628, 682, 715, 770, 785, 806, 868, 910, 1001, 1085, 1099, 1364, 1430, 1540, 1570, 1612, 1705, 1727, 1820, 2002, 2015, 2041, 2170, 2198, 2387, 2821, 2860, 3140, 3410, 3454, 4004, 4030, 4082, 4340, 4396, 4433, 4774, 4867, 5005, 5495, 5642, 6820, 6908, 8060, 8164, 8635, 8866, 9548, 9734, 10010, 10205, 10990, 11284, 11935, 12089, 14105, 14287, 17270, 17732, 19468, 20020, 20410, 21980, 22165, 22451, 23870, 24178, 24335, 28210, 28574, 31031, 34069, 34540, 40820, 44330, 44902, 47740, 48356, 48670, 53537, 56420, 57148, 60445, 62062, 63271, 68138, 71435, 88660, 89804, 97340, 107074, 112255, 120890, 124124, 126542, 136276, 142870, 155155, 157157, 170345, 214148, 224510, 241780, 253084, 267685, 285740, 310310, 314314, 316355, 340690, 374759, 442897, 449020, 535370, 620620, 628628, 632710, 681380, 695981, 749518, 785785, 885794, 1070740, 1265420, 1391962, 1499036, 1571570, 1771588, 1873795, 2214485, 2783924, 3143140, 3479905, 3747590, 4428970, 4871867, 6959810, 7495180, 8857940, 9743734, 13919620, 19487468, 24359335, 48718670, 97437340]

約数ペア:

[(1, 97437340), (2, 48718670), (4, 24359335), (5, 19487468), (7, 13919620), (10, 9743734), (11, 8857940), (13, 7495180), (14, 6959810), (20, 4871867), (22, 4428970), (26, 3747590), (28, 3479905), (31, 3143140), (35, 2783924), (44, 2214485), (52, 1873795), (55, 1771588), (62, 1571570), (65, 1499036), (70, 1391962), (77, 1265420), (91, 1070740), (110, 885794), (124, 785785), (130, 749518), (140, 695981), (143, 681380), (154, 632710), (155, 628628), (157, 620620), (182, 535370), (217, 449020), (220, 442897), (260, 374759), (286, 340690), (308, 316355), (310, 314314), (314, 310310), (341, 285740), (364, 267685), (385, 253084), (403, 241780), (434, 224510), (455, 214148), (572, 170345), (620, 157157), (628, 155155), (682, 142870), (715, 136276), (770, 126542), (785, 124124), (806, 120890), (868, 112255), (910, 107074), (1001, 97340), (1085, 89804), (1099, 88660), (1364, 71435), (1430, 68138), (1540, 63271), (1570, 62062), (1612, 60445), (1705, 57148), (1727, 56420), (1820, 53537), (2002, 48670), (2015, 48356), (2041, 47740), (2170, 44902), (2198, 44330), (2387, 40820), (2821, 34540), (2860, 34069), (3140, 31031), (3410, 28574), (3454, 28210), (4004, 24335), (4030, 24178), (4082, 23870), (4340, 22451), (4396, 22165), (4433, 21980), (4774, 20410), (4867, 20020), (5005, 19468), (5495, 17732), (5642, 17270), (6820, 14287), (6908, 14105), (8060, 12089), (8164, 11935), (8635, 11284), (8866, 10990), (9548, 10205), (9734, 10010)]