15697501012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1\times {\mathrm{1907}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 28941276672

約数和(自身を除く): 13243775660

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 683, 1366, 1907, 2732, 3013, 3814, 6026, 7628, 12052, 15709, 31418, 43861, 62836, 87722, 89473, 175444, 178946, 249817, 357892, 499634, 999268, 1302481, 2057879, 2604962, 4115758, 5209924, 5745791, 8231516, 11491582, 22983164, 29957063, 59914126, 119828252, 170625011, 341250022, 682500044, 3924375253, 7848750506, 15697501012]

約数ペア:

[(1, 15697501012), (2, 7848750506), (4, 3924375253), (23, 682500044), (46, 341250022), (92, 170625011), (131, 119828252), (262, 59914126), (524, 29957063), (683, 22983164), (1366, 11491582), (1907, 8231516), (2732, 5745791), (3013, 5209924), (3814, 4115758), (6026, 2604962), (7628, 2057879), (12052, 1302481), (15709, 999268), (31418, 499634), (43861, 357892), (62836, 249817), (87722, 178946), (89473, 175444)]