46737460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 128701440

約数和(自身を除く): 81963980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 89, 110, 121, 124, 140, 154, 155, 178, 217, 220, 242, 308, 310, 341, 356, 385, 434, 445, 484, 605, 620, 623, 682, 770, 847, 868, 890, 979, 1085, 1210, 1246, 1364, 1540, 1694, 1705, 1780, 1958, 2170, 2387, 2420, 2492, 2759, 3115, 3388, 3410, 3751, 3916, 4235, 4340, 4774, 4895, 5518, 6230, 6820, 6853, 7502, 8470, 9548, 9790, 10769, 11036, 11935, 12460, 13706, 13795, 15004, 16940, 18755, 19313, 19580, 21538, 23870, 26257, 27412, 27590, 30349, 34265, 37510, 38626, 43076, 47740, 52514, 53845, 55180, 60698, 68530, 75020, 75383, 77252, 96565, 105028, 107690, 121396, 131285, 137060, 150766, 151745, 193130, 212443, 215380, 262570, 301532, 303490, 333839, 376915, 386260, 424886, 525140, 606980, 667678, 753830, 849772, 1062215, 1335356, 1507660, 1669195, 2124430, 2336873, 3338390, 4248860, 4673746, 6676780, 9347492, 11684365, 23368730, 46737460]

約数ペア:

[(1, 46737460), (2, 23368730), (4, 11684365), (5, 9347492), (7, 6676780), (10, 4673746), (11, 4248860), (14, 3338390), (20, 2336873), (22, 2124430), (28, 1669195), (31, 1507660), (35, 1335356), (44, 1062215), (55, 849772), (62, 753830), (70, 667678), (77, 606980), (89, 525140), (110, 424886), (121, 386260), (124, 376915), (140, 333839), (154, 303490), (155, 301532), (178, 262570), (217, 215380), (220, 212443), (242, 193130), (308, 151745), (310, 150766), (341, 137060), (356, 131285), (385, 121396), (434, 107690), (445, 105028), (484, 96565), (605, 77252), (620, 75383), (623, 75020), (682, 68530), (770, 60698), (847, 55180), (868, 53845), (890, 52514), (979, 47740), (1085, 43076), (1210, 38626), (1246, 37510), (1364, 34265), (1540, 30349), (1694, 27590), (1705, 27412), (1780, 26257), (1958, 23870), (2170, 21538), (2387, 19580), (2420, 19313), (2492, 18755), (2759, 16940), (3115, 15004), (3388, 13795), (3410, 13706), (3751, 12460), (3916, 11935), (4235, 11036), (4340, 10769), (4774, 9790), (4895, 9548), (5518, 8470), (6230, 7502), (6820, 6853)]