378303044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 812851200

約数和(自身を除く): 434548156

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 83, 89, 118, 124, 166, 178, 217, 236, 332, 356, 413, 434, 581, 623, 826, 868, 1162, 1246, 1652, 1829, 2324, 2492, 2573, 2759, 3658, 4897, 5146, 5251, 5518, 7316, 7387, 9794, 10292, 10502, 11036, 12803, 14774, 18011, 19313, 19588, 21004, 25606, 29548, 34279, 36022, 36757, 38626, 51212, 51709, 68558, 72044, 73514, 77252, 103418, 137116, 147028, 151807, 162781, 206836, 228997, 303614, 325562, 435833, 457994, 607228, 651124, 871666, 915988, 1062649, 1139467, 1602979, 1743332, 2125298, 2278934, 3050831, 3205958, 4250596, 4557868, 6101662, 6411916, 12203324, 13510823, 27021646, 54043292, 94575761, 189151522, 378303044]

約数ペア:

[(1, 378303044), (2, 189151522), (4, 94575761), (7, 54043292), (14, 27021646), (28, 13510823), (31, 12203324), (59, 6411916), (62, 6101662), (83, 4557868), (89, 4250596), (118, 3205958), (124, 3050831), (166, 2278934), (178, 2125298), (217, 1743332), (236, 1602979), (332, 1139467), (356, 1062649), (413, 915988), (434, 871666), (581, 651124), (623, 607228), (826, 457994), (868, 435833), (1162, 325562), (1246, 303614), (1652, 228997), (1829, 206836), (2324, 162781), (2492, 151807), (2573, 147028), (2759, 137116), (3658, 103418), (4897, 77252), (5146, 73514), (5251, 72044), (5518, 68558), (7316, 51709), (7387, 51212), (9794, 38626), (10292, 36757), (10502, 36022), (11036, 34279), (12803, 29548), (14774, 25606), (18011, 21004), (19313, 19588)]