1036640228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 2133075840

約数和(自身を除く): 1096435612

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 157, 163, 164, 247, 314, 326, 494, 533, 628, 652, 779, 988, 1066, 1558, 2041, 2119, 2132, 2983, 3097, 3116, 4082, 4238, 5966, 6194, 6437, 6683, 8164, 8476, 10127, 11932, 12388, 12874, 13366, 20254, 25591, 25748, 26732, 38779, 40261, 40508, 51182, 77558, 80522, 83681, 86879, 102364, 122303, 126977, 155116, 161044, 167362, 173758, 244606, 253954, 332683, 334724, 347516, 486229, 489212, 507908, 665366, 972458, 1049231, 1330732, 1589939, 1650701, 1944916, 2098462, 3179878, 3301402, 4196924, 6320977, 6359756, 6602804, 12641954, 13640003, 19935389, 25283908, 27280006, 39870778, 54560012, 79741556, 259160057, 518320114, 1036640228]

約数ペア:

[(1, 1036640228), (2, 518320114), (4, 259160057), (13, 79741556), (19, 54560012), (26, 39870778), (38, 27280006), (41, 25283908), (52, 19935389), (76, 13640003), (82, 12641954), (157, 6602804), (163, 6359756), (164, 6320977), (247, 4196924), (314, 3301402), (326, 3179878), (494, 2098462), (533, 1944916), (628, 1650701), (652, 1589939), (779, 1330732), (988, 1049231), (1066, 972458), (1558, 665366), (2041, 507908), (2119, 489212), (2132, 486229), (2983, 347516), (3097, 334724), (3116, 332683), (4082, 253954), (4238, 244606), (5966, 173758), (6194, 167362), (6437, 161044), (6683, 155116), (8164, 126977), (8476, 122303), (10127, 102364), (11932, 86879), (12388, 83681), (12874, 80522), (13366, 77558), (20254, 51182), (25591, 40508), (25748, 40261), (26732, 38779)]