42625387980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{49531}}^1$

素因数の和:50236

約数の個数: 144

約数和(自身を含む): 147987350784

約数和(自身を除く): 105361962804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 683, 1260, 1366, 2049, 2732, 3415, 4098, 4781, 6147, 6830, 8196, 9562, 10245, 12294, 13660, 14343, 19124, 20490, 23905, 24588, 28686, 30735, 40980, 43029, 47810, 49531, 57372, 61470, 71715, 86058, 95620, 99062, 122940, 143430, 148593, 172116, 198124, 215145, 247655, 286860, 297186, 346717, 430290, 445779, 495310, 594372, 693434, 742965, 860580, 891558, 990620, 1040151, 1386868, 1485930, 1733585, 1783116, 2080302, 2228895, 2971860, 3120453, 3467170, 4160604, 4457790, 5200755, 6240906, 6934340, 8915580, 10401510, 12481812, 15602265, 20803020, 31204530, 33829673, 62409060, 67659346, 101489019, 135318692, 169148365, 202978038, 236807711, 304467057, 338296730, 405956076, 473615422, 507445095, 608934114, 676593460, 710423133, 947230844, 1014890190, 1184038555, 1217868228, 1420846266, 1522335285, 2029780380, 2131269399, 2368077110, 2841692532, 3044670570, 3552115665, 4262538798, 4736154220, 6089341140, 7104231330, 8525077596, 10656346995, 14208462660, 21312693990, 42625387980]

約数ペア:

[(1, 42625387980), (2, 21312693990), (3, 14208462660), (4, 10656346995), (5, 8525077596), (6, 7104231330), (7, 6089341140), (9, 4736154220), (10, 4262538798), (12, 3552115665), (14, 3044670570), (15, 2841692532), (18, 2368077110), (20, 2131269399), (21, 2029780380), (28, 1522335285), (30, 1420846266), (35, 1217868228), (36, 1184038555), (42, 1014890190), (45, 947230844), (60, 710423133), (63, 676593460), (70, 608934114), (84, 507445095), (90, 473615422), (105, 405956076), (126, 338296730), (140, 304467057), (180, 236807711), (210, 202978038), (252, 169148365), (315, 135318692), (420, 101489019), (630, 67659346), (683, 62409060), (1260, 33829673), (1366, 31204530), (2049, 20803020), (2732, 15602265), (3415, 12481812), (4098, 10401510), (4781, 8915580), (6147, 6934340), (6830, 6240906), (8196, 5200755), (9562, 4457790), (10245, 4160604), (12294, 3467170), (13660, 3120453), (14343, 2971860), (19124, 2228895), (20490, 2080302), (23905, 1783116), (24588, 1733585), (28686, 1485930), (30735, 1386868), (40980, 1040151), (43029, 990620), (47810, 891558), (49531, 860580), (57372, 742965), (61470, 693434), (71715, 594372), (86058, 495310), (95620, 445779), (99062, 430290), (122940, 346717), (143430, 297186), (148593, 286860), (172116, 247655), (198124, 215145)]