7177538970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{21059}}^1$

素因数の和:21620

約数の個数: 96

約数和(自身を含む): 21367981440

約数和(自身を除く): 14190442470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 541, 630, 1082, 1623, 2705, 3246, 3787, 4869, 5410, 7574, 8115, 9738, 11361, 16230, 18935, 21059, 22722, 24345, 34083, 37870, 42118, 48690, 56805, 63177, 68166, 105295, 113610, 126354, 147413, 170415, 189531, 210590, 294826, 315885, 340830, 379062, 442239, 631770, 737065, 884478, 947655, 1326717, 1474130, 1895310, 2211195, 2653434, 4422390, 6633585, 11392919, 13267170, 22785838, 34178757, 56964595, 68357514, 79750433, 102536271, 113929190, 159500866, 170893785, 205072542, 239251299, 341787570, 398752165, 478502598, 512681355, 717753897, 797504330, 1025362710, 1196256495, 1435507794, 2392512990, 3588769485, 7177538970]

約数ペア:

[(1, 7177538970), (2, 3588769485), (3, 2392512990), (5, 1435507794), (6, 1196256495), (7, 1025362710), (9, 797504330), (10, 717753897), (14, 512681355), (15, 478502598), (18, 398752165), (21, 341787570), (30, 239251299), (35, 205072542), (42, 170893785), (45, 159500866), (63, 113929190), (70, 102536271), (90, 79750433), (105, 68357514), (126, 56964595), (210, 34178757), (315, 22785838), (541, 13267170), (630, 11392919), (1082, 6633585), (1623, 4422390), (2705, 2653434), (3246, 2211195), (3787, 1895310), (4869, 1474130), (5410, 1326717), (7574, 947655), (8115, 884478), (9738, 737065), (11361, 631770), (16230, 442239), (18935, 379062), (21059, 340830), (22722, 315885), (24345, 294826), (34083, 210590), (37870, 189531), (42118, 170415), (48690, 147413), (56805, 126354), (63177, 113610), (68166, 105295)]