31460574604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1\times {\mathrm{3257}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 58428972000

約数和(自身を除く): 26968397396

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 853, 1706, 2831, 3257, 3412, 5662, 6514, 11324, 13028, 16207, 32414, 61883, 64828, 123766, 127097, 247532, 254194, 485293, 508388, 970586, 1941172, 2414843, 2778221, 4829686, 5556442, 9220567, 9659372, 11112884, 18441134, 36882268, 52786199, 105572398, 211144796, 413954929, 827909858, 1655819716, 7865143651, 15730287302, 31460574604]

約数ペア:

[(1, 31460574604), (2, 15730287302), (4, 7865143651), (19, 1655819716), (38, 827909858), (76, 413954929), (149, 211144796), (298, 105572398), (596, 52786199), (853, 36882268), (1706, 18441134), (2831, 11112884), (3257, 9659372), (3412, 9220567), (5662, 5556442), (6514, 4829686), (11324, 2778221), (13028, 2414843), (16207, 1941172), (32414, 970586), (61883, 508388), (64828, 485293), (123766, 254194), (127097, 247532)]