28664638344

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{38167}}^1$

素因数の和:38265

約数の個数: 160

約数和(自身を含む): 85900900800

約数和(自身を除く): 57236262456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 81, 108, 114, 122, 152, 162, 171, 183, 216, 228, 244, 324, 342, 366, 456, 488, 513, 549, 648, 684, 732, 1026, 1098, 1159, 1368, 1464, 1539, 1647, 2052, 2196, 2318, 3078, 3294, 3477, 4104, 4392, 4636, 4941, 6156, 6588, 6954, 9272, 9882, 10431, 12312, 13176, 13908, 19764, 20862, 27816, 31293, 38167, 39528, 41724, 62586, 76334, 83448, 93879, 114501, 125172, 152668, 187758, 229002, 250344, 305336, 343503, 375516, 458004, 687006, 725173, 751032, 916008, 1030509, 1374012, 1450346, 2061018, 2175519, 2328187, 2748024, 2900692, 3091527, 4122036, 4351038, 4656374, 5801384, 6183054, 6526557, 6984561, 8244072, 8702076, 9312748, 12366108, 13053114, 13969122, 17404152, 18625496, 19579671, 20953683, 24732216, 26106228, 27938244, 39159342, 41907366, 44235553, 52212456, 55876488, 58739013, 62861049, 78318684, 83814732, 88471106, 117478026, 125722098, 132706659, 156637368, 167629464, 176942212, 188583147, 234956052, 251444196, 265413318, 353884424, 377166294, 398119977, 469912104, 502888392, 530826636, 754332588, 796239954, 1061653272, 1194359931, 1508665176, 1592479908, 2388719862, 3184959816, 3583079793, 4777439724, 7166159586, 9554879448, 14332319172, 28664638344]

約数ペア:

[(1, 28664638344), (2, 14332319172), (3, 9554879448), (4, 7166159586), (6, 4777439724), (8, 3583079793), (9, 3184959816), (12, 2388719862), (18, 1592479908), (19, 1508665176), (24, 1194359931), (27, 1061653272), (36, 796239954), (38, 754332588), (54, 530826636), (57, 502888392), (61, 469912104), (72, 398119977), (76, 377166294), (81, 353884424), (108, 265413318), (114, 251444196), (122, 234956052), (152, 188583147), (162, 176942212), (171, 167629464), (183, 156637368), (216, 132706659), (228, 125722098), (244, 117478026), (324, 88471106), (342, 83814732), (366, 78318684), (456, 62861049), (488, 58739013), (513, 55876488), (549, 52212456), (648, 44235553), (684, 41907366), (732, 39159342), (1026, 27938244), (1098, 26106228), (1159, 24732216), (1368, 20953683), (1464, 19579671), (1539, 18625496), (1647, 17404152), (2052, 13969122), (2196, 13053114), (2318, 12366108), (3078, 9312748), (3294, 8702076), (3477, 8244072), (4104, 6984561), (4392, 6526557), (4636, 6183054), (4941, 5801384), (6156, 4656374), (6588, 4351038), (6954, 4122036), (9272, 3091527), (9882, 2900692), (10431, 2748024), (12312, 2328187), (13176, 2175519), (13908, 2061018), (19764, 1450346), (20862, 1374012), (27816, 1030509), (31293, 916008), (38167, 751032), (39528, 725173), (41724, 687006), (62586, 458004), (76334, 375516), (83448, 343503), (93879, 305336), (114501, 250344), (125172, 229002), (152668, 187758)]