8417885580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{70537}}^1$

素因数の和:70585

約数の個数: 192

約数和(自身を含む): 29862967680

約数和(自身を除く): 21445082100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 5967, 6630, 7020, 7956, 9180, 9945, 11934, 13260, 19890, 23868, 29835, 39780, 59670, 70537, 119340, 141074, 211611, 282148, 352685, 423222, 634833, 705370, 846444, 916981, 1058055, 1199129, 1269666, 1410740, 1833962, 1904499, 2116110, 2398258, 2539332, 2750943, 3174165, 3597387, 3667924, 3808998, 4232220, 4584905, 4796516, 5501886, 5995645, 6348330, 7194774, 7617996, 8252829, 9169810, 9522495, 10792161, 11003772, 11991290, 12696660, 13754715, 14389548, 15588677, 16505658, 17986935, 18339620, 19044990, 21584322, 23982580, 24758487, 27509430, 31177354, 32376483, 33011316, 35973870, 38089980, 41264145, 43168644, 46766031, 49516974, 53960805, 55018860, 62354708, 64752966, 71947740, 77943385, 82528290, 93532062, 99033948, 107921610, 123792435, 129505932, 140298093, 155886770, 161882415, 165056580, 187064124, 215843220, 233830155, 247584870, 280596186, 311773540, 323764830, 420894279, 467660310, 495169740, 561192372, 647529660, 701490465, 841788558, 935320620, 1402980930, 1683577116, 2104471395, 2805961860, 4208942790, 8417885580]

約数ペア:

[(1, 8417885580), (2, 4208942790), (3, 2805961860), (4, 2104471395), (5, 1683577116), (6, 1402980930), (9, 935320620), (10, 841788558), (12, 701490465), (13, 647529660), (15, 561192372), (17, 495169740), (18, 467660310), (20, 420894279), (26, 323764830), (27, 311773540), (30, 280596186), (34, 247584870), (36, 233830155), (39, 215843220), (45, 187064124), (51, 165056580), (52, 161882415), (54, 155886770), (60, 140298093), (65, 129505932), (68, 123792435), (78, 107921610), (85, 99033948), (90, 93532062), (102, 82528290), (108, 77943385), (117, 71947740), (130, 64752966), (135, 62354708), (153, 55018860), (156, 53960805), (170, 49516974), (180, 46766031), (195, 43168644), (204, 41264145), (221, 38089980), (234, 35973870), (255, 33011316), (260, 32376483), (270, 31177354), (306, 27509430), (340, 24758487), (351, 23982580), (390, 21584322), (442, 19044990), (459, 18339620), (468, 17986935), (510, 16505658), (540, 15588677), (585, 14389548), (612, 13754715), (663, 12696660), (702, 11991290), (765, 11003772), (780, 10792161), (884, 9522495), (918, 9169810), (1020, 8252829), (1105, 7617996), (1170, 7194774), (1326, 6348330), (1404, 5995645), (1530, 5501886), (1755, 4796516), (1836, 4584905), (1989, 4232220), (2210, 3808998), (2295, 3667924), (2340, 3597387), (2652, 3174165), (3060, 2750943), (3315, 2539332), (3510, 2398258), (3978, 2116110), (4420, 1904499), (4590, 1833962), (5967, 1410740), (6630, 1269666), (7020, 1199129), (7956, 1058055), (9180, 916981), (9945, 846444), (11934, 705370), (13260, 634833), (19890, 423222), (23868, 352685), (29835, 282148), (39780, 211611), (59670, 141074), (70537, 119340)]