4466900608

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 9752832000

約数和(自身を除く): 5285931392

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 179, 248, 304, 331, 358, 496, 589, 608, 662, 716, 992, 1178, 1216, 1324, 1432, 1984, 2356, 2432, 2648, 2864, 3401, 3968, 4712, 5296, 5549, 5728, 6289, 6802, 9424, 10261, 10592, 11098, 11456, 12578, 13604, 18848, 20522, 21184, 22196, 22912, 25156, 27208, 37696, 41044, 42368, 44392, 50312, 54416, 59249, 75392, 82088, 88784, 100624, 105431, 108832, 118498, 164176, 177568, 194959, 201248, 210862, 217664, 236996, 328352, 355136, 389918, 402496, 421724, 435328, 473992, 656704, 710272, 779836, 804992, 843448, 947984, 1125731, 1313408, 1559672, 1686896, 1836719, 1895968, 2251462, 3119344, 3373792, 3673438, 3791936, 4502924, 6238688, 6747584, 7346876, 7583872, 9005848, 12477376, 13495168, 14693752, 18011696, 24954752, 29387504, 34897661, 36023392, 58775008, 69795322, 72046784, 117550016, 139590644, 144093568, 235100032, 279181288, 558362576, 1116725152, 2233450304, 4466900608]

約数ペア:

[(1, 4466900608), (2, 2233450304), (4, 1116725152), (8, 558362576), (16, 279181288), (19, 235100032), (31, 144093568), (32, 139590644), (38, 117550016), (62, 72046784), (64, 69795322), (76, 58775008), (124, 36023392), (128, 34897661), (152, 29387504), (179, 24954752), (248, 18011696), (304, 14693752), (331, 13495168), (358, 12477376), (496, 9005848), (589, 7583872), (608, 7346876), (662, 6747584), (716, 6238688), (992, 4502924), (1178, 3791936), (1216, 3673438), (1324, 3373792), (1432, 3119344), (1984, 2251462), (2356, 1895968), (2432, 1836719), (2648, 1686896), (2864, 1559672), (3401, 1313408), (3968, 1125731), (4712, 947984), (5296, 843448), (5549, 804992), (5728, 779836), (6289, 710272), (6802, 656704), (9424, 473992), (10261, 435328), (10592, 421724), (11098, 402496), (11456, 389918), (12578, 355136), (13604, 328352), (18848, 236996), (20522, 217664), (21184, 210862), (22196, 201248), (22912, 194959), (25156, 177568), (27208, 164176), (37696, 118498), (41044, 108832), (42368, 105431), (44392, 100624), (50312, 88784), (54416, 82088), (59249, 75392)]