46318960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 117135360

約数和(自身を除く): 70816400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 983, 1178, 1240, 1520, 1966, 2356, 2480, 2945, 3932, 4712, 4915, 5890, 7864, 9424, 9830, 11780, 15728, 18677, 19660, 23560, 30473, 37354, 39320, 47120, 60946, 74708, 78640, 93385, 121892, 149416, 152365, 186770, 243784, 298832, 304730, 373540, 487568, 578987, 609460, 747080, 1157974, 1218920, 1494160, 2315948, 2437840, 2894935, 4631896, 5789870, 9263792, 11579740, 23159480, 46318960]

約数ペア:

[(1, 46318960), (2, 23159480), (4, 11579740), (5, 9263792), (8, 5789870), (10, 4631896), (16, 2894935), (19, 2437840), (20, 2315948), (31, 1494160), (38, 1218920), (40, 1157974), (62, 747080), (76, 609460), (80, 578987), (95, 487568), (124, 373540), (152, 304730), (155, 298832), (190, 243784), (248, 186770), (304, 152365), (310, 149416), (380, 121892), (496, 93385), (589, 78640), (620, 74708), (760, 60946), (983, 47120), (1178, 39320), (1240, 37354), (1520, 30473), (1966, 23560), (2356, 19660), (2480, 18677), (2945, 15728), (3932, 11780), (4712, 9830), (4915, 9424), (5890, 7864)]