4388889610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 9873653760

約数和(自身を除く): 5484764150

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 61, 70, 94, 95, 122, 133, 190, 235, 266, 305, 329, 427, 470, 610, 658, 665, 854, 893, 1151, 1159, 1330, 1645, 1786, 2135, 2302, 2318, 2867, 3290, 4270, 4465, 5734, 5755, 5795, 6251, 8057, 8113, 8930, 11510, 11590, 12502, 14335, 16114, 16226, 20069, 21869, 28670, 31255, 40138, 40285, 40565, 43738, 54097, 54473, 62510, 70211, 80570, 81130, 100345, 108194, 108946, 109345, 140422, 153083, 200690, 218690, 270485, 272365, 306166, 351055, 378679, 381311, 491477, 540970, 544730, 702110, 757358, 762622, 765415, 982954, 1027843, 1334009, 1530830, 1893395, 1906555, 2055686, 2457385, 2668018, 3299917, 3786790, 3813110, 4914770, 5139215, 6599834, 6670045, 7194901, 9338063, 10278430, 13340090, 14389802, 16499585, 18676126, 23099419, 32999170, 35974505, 46198838, 46690315, 62698423, 71949010, 93380630, 115497095, 125396846, 230994190, 313492115, 438888961, 626984230, 877777922, 2194444805, 4388889610]

約数ペア:

[(1, 4388889610), (2, 2194444805), (5, 877777922), (7, 626984230), (10, 438888961), (14, 313492115), (19, 230994190), (35, 125396846), (38, 115497095), (47, 93380630), (61, 71949010), (70, 62698423), (94, 46690315), (95, 46198838), (122, 35974505), (133, 32999170), (190, 23099419), (235, 18676126), (266, 16499585), (305, 14389802), (329, 13340090), (427, 10278430), (470, 9338063), (610, 7194901), (658, 6670045), (665, 6599834), (854, 5139215), (893, 4914770), (1151, 3813110), (1159, 3786790), (1330, 3299917), (1645, 2668018), (1786, 2457385), (2135, 2055686), (2302, 1906555), (2318, 1893395), (2867, 1530830), (3290, 1334009), (4270, 1027843), (4465, 982954), (5734, 765415), (5755, 762622), (5795, 757358), (6251, 702110), (8057, 544730), (8113, 540970), (8930, 491477), (11510, 381311), (11590, 378679), (12502, 351055), (14335, 306166), (16114, 272365), (16226, 270485), (20069, 218690), (21869, 200690), (28670, 153083), (31255, 140422), (40138, 109345), (40285, 108946), (40565, 108194), (43738, 100345), (54097, 81130), (54473, 80570), (62510, 70211)]