41921490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6323}}^1$

素因数の和:6363

約数の個数: 64

約数和(自身を含む): 114742656

約数和(自身を除く): 72821166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6323, 6630, 12646, 18969, 31615, 37938, 63230, 82199, 94845, 107491, 164398, 189690, 214982, 246597, 322473, 410995, 493194, 537455, 644946, 821990, 1074910, 1232985, 1397383, 1612365, 2465970, 2794766, 3224730, 4192149, 6986915, 8384298, 13973830, 20960745, 41921490]

約数ペア:

[(1, 41921490), (2, 20960745), (3, 13973830), (5, 8384298), (6, 6986915), (10, 4192149), (13, 3224730), (15, 2794766), (17, 2465970), (26, 1612365), (30, 1397383), (34, 1232985), (39, 1074910), (51, 821990), (65, 644946), (78, 537455), (85, 493194), (102, 410995), (130, 322473), (170, 246597), (195, 214982), (221, 189690), (255, 164398), (390, 107491), (442, 94845), (510, 82199), (663, 63230), (1105, 37938), (1326, 31615), (2210, 18969), (3315, 12646), (6323, 6630)]