50784240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 174113856

約数和(自身を除く): 123329616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 397, 410, 492, 520, 533, 615, 624, 656, 780, 794, 820, 984, 1040, 1066, 1191, 1230, 1560, 1588, 1599, 1640, 1968, 1985, 2132, 2382, 2460, 2665, 3120, 3176, 3198, 3280, 3970, 4264, 4764, 4920, 5161, 5330, 5955, 6352, 6396, 7940, 7995, 8528, 9528, 9840, 10322, 10660, 11910, 12792, 15483, 15880, 15990, 16277, 19056, 20644, 21320, 23820, 25584, 25805, 30966, 31760, 31980, 32554, 41288, 42640, 47640, 48831, 51610, 61932, 63960, 65108, 77415, 81385, 82576, 95280, 97662, 103220, 123864, 127920, 130216, 154830, 162770, 195324, 206440, 211601, 244155, 247728, 260432, 309660, 325540, 390648, 412880, 423202, 488310, 619320, 634803, 651080, 781296, 846404, 976620, 1058005, 1238640, 1269606, 1302160, 1692808, 1953240, 2116010, 2539212, 3174015, 3385616, 3906480, 4232020, 5078424, 6348030, 8464040, 10156848, 12696060, 16928080, 25392120, 50784240]

約数ペア:

[(1, 50784240), (2, 25392120), (3, 16928080), (4, 12696060), (5, 10156848), (6, 8464040), (8, 6348030), (10, 5078424), (12, 4232020), (13, 3906480), (15, 3385616), (16, 3174015), (20, 2539212), (24, 2116010), (26, 1953240), (30, 1692808), (39, 1302160), (40, 1269606), (41, 1238640), (48, 1058005), (52, 976620), (60, 846404), (65, 781296), (78, 651080), (80, 634803), (82, 619320), (104, 488310), (120, 423202), (123, 412880), (130, 390648), (156, 325540), (164, 309660), (195, 260432), (205, 247728), (208, 244155), (240, 211601), (246, 206440), (260, 195324), (312, 162770), (328, 154830), (390, 130216), (397, 127920), (410, 123864), (492, 103220), (520, 97662), (533, 95280), (615, 82576), (624, 81385), (656, 77415), (780, 65108), (794, 63960), (820, 61932), (984, 51610), (1040, 48831), (1066, 47640), (1191, 42640), (1230, 41288), (1560, 32554), (1588, 31980), (1599, 31760), (1640, 30966), (1968, 25805), (1985, 25584), (2132, 23820), (2382, 21320), (2460, 20644), (2665, 19056), (3120, 16277), (3176, 15990), (3198, 15880), (3280, 15483), (3970, 12792), (4264, 11910), (4764, 10660), (4920, 10322), (5161, 9840), (5330, 9528), (5955, 8528), (6352, 7995), (6396, 7940)]