4700405465

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 6923169792

約数和(自身を除く): 2222764327

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 251, 301, 541, 805, 989, 1255, 1505, 1757, 2705, 3787, 4945, 5773, 6923, 8785, 10793, 12443, 18935, 23263, 28865, 34615, 40411, 53965, 62215, 75551, 87101, 116315, 135791, 162841, 202055, 248239, 377755, 435505, 535049, 678955, 814205, 950537, 1241195, 1737673, 2675245, 3123193, 3745343, 4752685, 5839013, 8688365, 15615965, 18726715, 21862351, 29195065, 40873091, 109311755, 134297299, 204365455, 671486495, 940081093, 4700405465]

約数ペア:

[(1, 4700405465), (5, 940081093), (7, 671486495), (23, 204365455), (35, 134297299), (43, 109311755), (115, 40873091), (161, 29195065), (215, 21862351), (251, 18726715), (301, 15615965), (541, 8688365), (805, 5839013), (989, 4752685), (1255, 3745343), (1505, 3123193), (1757, 2675245), (2705, 1737673), (3787, 1241195), (4945, 950537), (5773, 814205), (6923, 678955), (8785, 535049), (10793, 435505), (12443, 377755), (18935, 248239), (23263, 202055), (28865, 162841), (34615, 135791), (40411, 116315), (53965, 87101), (62215, 75551)]