1275144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 3541440

約数和(自身を除く): 2266296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 67, 78, 104, 122, 134, 156, 183, 201, 244, 268, 312, 366, 402, 488, 536, 732, 793, 804, 871, 1464, 1586, 1608, 1742, 2379, 2613, 3172, 3484, 4087, 4758, 5226, 6344, 6968, 8174, 9516, 10452, 12261, 16348, 19032, 20904, 24522, 32696, 49044, 53131, 98088, 106262, 159393, 212524, 318786, 425048, 637572, 1275144]

約数ペア:

[(1, 1275144), (2, 637572), (3, 425048), (4, 318786), (6, 212524), (8, 159393), (12, 106262), (13, 98088), (24, 53131), (26, 49044), (39, 32696), (52, 24522), (61, 20904), (67, 19032), (78, 16348), (104, 12261), (122, 10452), (134, 9516), (156, 8174), (183, 6968), (201, 6344), (244, 5226), (268, 4758), (312, 4087), (366, 3484), (402, 3172), (488, 2613), (536, 2379), (732, 1742), (793, 1608), (804, 1586), (871, 1464)]